Touch panels and electronic equipment

A touch panel and touch layer technology, which is applied in the fields of electrical digital data processing, instruments, calculations, etc., can solve the problem of metal grids being easily broken, and achieve the effect of avoiding the first conductive grid breaking and reducing the risk of breaking

Active Publication Date: 2022-05-10
INTERFACE TECH CHENGDU CO LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The invention provides a touch panel and electronic equipment, aiming to solve the problem that the metal grid used to shield the interference signal generated by the binding area is easy to break due to the reduced width

Method used

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  • Touch panels and electronic equipment
  • Touch panels and electronic equipment
  • Touch panels and electronic equipment

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Embodiment Construction

[0025] In order to make the above objects, features and advantages of the present invention more comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention can be implemented in many other ways different from those described here, and those skilled in the art can make similar improvements without departing from the connotation of the present invention, so the present invention is not limited by the specific implementations disclosed below.

[0026] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected ...

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Abstract

The invention relates to a touch panel and electronic equipment. The touch panel includes: a substrate having a touch area and first and second binding areas located outside the touch area; a first touch layer extending from the touch area to the first binding area; the second touch layer extends from the touch area to the second binding area; the first conductive grid is set on the surface of the substrate away from the second touch layer, and the first conductive grid is on the substrate The projection on the surface for setting the second touch layer is located between the touch area and the second binding area; the first auxiliary lead is arranged on the substrate and electrically connected to the first conductive grid, the first There are at least two first electrical connection points between the auxiliary lead wire and the first conductive grid, and the part of the first auxiliary lead wire located between the two first electrical connection points is electrically connected. When the touch panel of the present invention is in use, when the grid lines between the two first connection points are disconnected, the current can pass through the first auxiliary leads, thereby avoiding the disconnection of the first conductive grid.

Description

technical field [0001] The invention relates to the field of touch technology, in particular to a touch panel and electronic equipment. Background technique [0002] Touch operation is a simple and convenient way of human-computer interaction. At present, the touch panel used to realize touch operation has been widely used in various multimedia electronic devices, such as smart phones, e-book readers, etc. , Tablet PC and other terminal products. [0003] The touch panel mainly includes a touch area and an edge area located outside the touch area, wherein the touch area is provided with corresponding touch leads, and these touch leads are staggered to form capacitive contacts, and the capacitive contacts can be touched by the user. generate electrical signals. The edge area is provided with metal traces, one end of which is electrically connected to the touch lead, and the other end extends to the bonding area for electrical connection with the corresponding processing dev...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/041G06F3/044
CPCG06F3/0412G06F3/044
Inventor 叶佳锜朱盛煌黄彦衡
Owner INTERFACE TECH CHENGDU CO LTD
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